InChI=1/C16H30O2Si/c1-13(2)10-9-11-16(6)17-12-14(18-16)19(7,8)15(3,4)5/h10,12H,9,11H2,1-8H silane, (1,1-dimethylethyl)dimethyl[2-methyl-2-(4-methyl-3-pentenyl)-1,3-dioxol-4-yl]- tert-butyl(dimethyl)[2-methyl-2-(4-methylpent-3-en-1-yl)-1,3-dioxol-4-yl]silane